423840432

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{284839}}^1$

素因数の和:284881

約数の個数: 40

約数和(自身を含む): 1130245120

約数和(自身を除く): 706404688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 284839, 569678, 854517, 1139356, 1709034, 2278712, 3418068, 4557424, 6836136, 8830009, 13672272, 17660018, 26490027, 35320036, 52980054, 70640072, 105960108, 141280144, 211920216, 423840432]

約数ペア:

[(1, 423840432), (2, 211920216), (3, 141280144), (4, 105960108), (6, 70640072), (8, 52980054), (12, 35320036), (16, 26490027), (24, 17660018), (31, 13672272), (48, 8830009), (62, 6836136), (93, 4557424), (124, 3418068), (186, 2278712), (248, 1709034), (372, 1139356), (496, 854517), (744, 569678), (1488, 284839)]